The answer would be true if you need me to explain let me know
Answer:
B, C, and D are correct
Explanation:
They did NOT create the first written laws.
Time, place , and manner clause.
Slavery and royal rivalries. In the following decades, the Kingdom of Kongo became a major source of slaves for Portuguese traders and other European powers. ... A common characteristic of political life in the kingdom of Kongo was fierce competition over succession to the throne.
The Kongo king played a primary role in the highly centralized political and social structures. He retained the right to appoint and remove officials, but his authority was checked by the council of elders and the traditional rights of clan chiefs.